docs: add screenshot for tizenstore (screenshot-01.png)
docs: add screenshot for tizenstore (screenshot-01.png)

Change-Id: Id89e9ebce8110ba2663bac88f6ec8f49ac5fc7a7
Signed-off-by: Philippe Coval <ff46fec9739d31cce915aabcc3a7a2c00eee4d6c@osg.samsung.com>

rzr/ekzekuto,rzr/ekzekuto,rzr/ekzekuto